Paul, Teenu, et al. “Inoculation With Bacterial Endophytes and the Fungal Root Endophyte, Piriformospora Indica Improves Plant Growth and Reduces Foliar Infection by Phytophthora Capsici in Black Pepper”. Journal of Tropical Agriculture, vol. 59, no. 2, Feb. 2022, https://jtropag.kau.in/index.php/ojs2/article/view/1013.